Calculate the resultant of the pair of velocities 100 km/h north and 75 km/h south. Calculate the resultant if both of the velocities are directed north. ?

Step-by-Step Solution:

Step 1 of 3

Answer : 2 2 2 As We know that: Resultant vector is given by R A + B + 2ABcos ……….(1) Now here we have to find the resultant of the velocities which are in the same direction,So the angle between the two vectors is zero, therefore cos 0 = 1 Now...

Step 2 of 3

Chapter 5, Problem 1PC is Solved

Textbook: Conceptual Physics

Edition: 12

Author: Paul G. Hewitt

ISBN: 9780321909107

Since the solution to 1PC from 5 chapter was answered, more than 354 students have viewed the full step-by-step answer. The answer to “Calculate the resultant of the pair of velocities 100 km/h north and 75 km/h south. Calculate the resultant if both of the velocities are directed north. ?” is broken down into a number of easy to follow steps, and 27 words. Conceptual Physics was written by and is associated to the ISBN: 9780321909107. The full step-by-step solution to problem: 1PC from chapter: 5 was answered by , our top Physics solution expert on 04/03/17, 08:01AM. This full solution covers the following key subjects: velocities, calculate, resultant, North, pair. This expansive textbook survival guide covers 45 chapters, and 4650 solutions. This textbook survival guide was created for the textbook: Conceptual Physics, edition: 12.